David F. "Harley" Cox Sr.  Age 69. Passed away after a short illness. Loving father of David Cox Jr. (Toby). Grandpa of Brandon and Mercedes.  Son of the late Rudolph Cox and Dolores Fetterman. Dear brother of Michael (Cheryl) Cox, Cheryl (Bob) Yousavich and Ray (Brenda) Cox. Uncle of Sierra, Christina, Matthew, Christopher and the late Amanda. Great uncle of many. Best friend of his dog Max. Retired as owner of West Park Heating and Air Conditioning.  Funeral services will be held Wednesday,, May 24th, 11:00 a.m. at the David Martens & Son Funeral Home 4175 Rocky River Drive (between Lorain & Puritas). Interment Holy Cross Cemetery. Family will receive friends at the funeral home on Tuesday from 4-8 p.m.  Everyone is invited to return to Ray and Brenda's house at 13613 Terminal Ave following the cemetery for a cookout.